Seminar On Optical Satellite Communication

Academic year:	2021-22
Name of Program:	Seminar
Class & Division:	TY-SY
Name of activity:	Seminar On Optical Satellite Communication
Name of activity coordinator:	Miss. S.R.Desai
Name of student coordinator:	Aditi Kamble
Name and address of Expert/Guest/Industry:	Mr.Vijay Bhong
Date of conduction:	12/05/22
Total beneficiaries:	60
CO	1,2,3,4
PO	1,2,3,4,5,6,7
PSO	1,2
Activity Report
This seminar was organized for third year students of Electronics and Telecommunication engineering. Mr. Vijay Bhong started the lecture by explaining the students about the communication System. He explain the student that the Optical satellite communication already is complementing satellite communications based on radio frequencies (RF). Although high throughput is a very prominent advantage, also the advantage of low-power, low interference and high security for optical wavelengths, e.g. 1064 or 1550 nm. Satellite communication systems, as referred to in the introduction typically consists of multiple LEO satellites, and ground terminals. Most viable option for optical satellite communications technology is inter satellite links, as no atmospheric influences, such as clouds and atmospheric turbulence can occur. The inter satellite links account for the majority of the data-relay system. In addition, the connection with the ground station has to be established, where optical communications can complement the RF communications technology.